> Markdown version of [/jobs/ext/4624856-senior-software-engineer-real-time-ad-platform](https://www.wearedevelopers.com/jobs/ext/4624856-senior-software-engineer-real-time-ad-platform). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - Real-Time Ad Platform - **Company:** Roku, Inc. - **Location:** New York, NY, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), C++ (Programming Language), Distributed Systems - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25304_8345d8a7e6be03c0456671df8169c4ae ## About the Role Ideal candidates have 10+ years in distributed systems, strong Java or C++, and hands-on experience with large-scale architectures. The team emphasizes ownership, accountability, and pragmatic engineering across functions.